| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/01/18 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 3 | |
| 01/19/18 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 6 | |
| 01/10/18 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/18/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 12/12/17 | 8-K | Form 8-K: Current report filing | 64 | |
| 12/08/17 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 106 | |
| 12/06/17 | 8-K | Form 8-K: Current report filing | 6 | |
| 12/06/17 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 106 | |
| 11/17/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/07/17 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
87 |